2020 BMW 1 Series 1.5 118i M Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: M Sport
• Version: 1.5 118i M Sport DCT FWD Euro 6 (s/s) 5dr (138 bhp)
• Year: 2020
• Mileage: 41,385 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 138 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Red
• CO2: 145 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 41,385 miles on the clock, this 2020 BMW 1 Series M Sport has done roughly 6,600 fewer miles than a typical 2020 BMW 1 Series. The dealer is asking £16,627, which is £397 below the AskCar estimate of £17,024. To work out the AskCar estimate, we analyse UK dealer adverts for 7,157 BMW 1 Series cars across different ages and specifications. This car was first seen in our listings data 23 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Carbase Bristol, based in Bristol. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Fair price: £397 (2%) under the AskCar estimate of £17,024.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 7,157 priced BMW 1 Series adverts across different ages and specifications, as of 9 November 2026.

A 2020 BMW 1 Series with the 1.5 petrol engine is typically advertised at £15,400: the median of the 425 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2020 BMW 1 Series has been on sale for at least 23 days.

Price history

AskCar first saw this advert on 17 October 2026 at £16,627. Its asking price has not changed.

Price changes recorded:

• 17 October 2026: £16,627
• 27 October 2026: £16,378
• 28 October 2026: £16,343
• 31 October 2026: £16,330
• 4 November 2026: £16,314
• 5 November 2026: £16,296
• 6 November 2026: £16,288
• 7 November 2026: £16,627

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 1 September 2027.

It has had 4 MOTs. The latest, on 2 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 40,896 miles, which matches the advertised 41,385 miles.

Advertised mileage is about 6,600 miles lower than the median mileage of a 2020 BMW 1 Series on AskCar.

Similar cars

185 other 2020 BMW 1 Series M Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £10,946 to £20,475, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 41,484 miles. Price: £16,990, £363 more than this car. Dealer: Alpha Motors in Wigan. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-7a3a4bcca0dd
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 41,530 miles. Price: £17,390, £763 more than this car. Dealer: Group 1 Colchester BMW in Colchester. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-36027d34189f
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 41,859 miles. Price: £16,602, the same price as this car. Dealer: Carbase Bristol in Bristol. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-f26442aa13ea